Created attachment 938251 [details]
Patch to resolve issue

Description of problem:

When I perform a Mass Update on triggers, then select "Add" for trigger dependencies, the popup drop-down for "Group" only contains groups that have monitored hosts. All templates are in their own Host Group and they are not visible in the pop up.

If I modify "monitored_hosts=1" to "monitored_hosts=0" , and execute that java script in a javascript console, the popup produced contains all host groups in the "Group" dropdown.

Version-Release number of selected component (if applicable):

zabbix-2.2.1-5

How reproducible:

Always

Steps to Reproduce:
1. Checkbox triggers to mass update
2. Select 'Mass Update' from dropdown then click 'Go'
3. Checkbox 'Replace Dependencies'
4. Click "Add"

Actual results:

The dropdown for "Group" does not contain groups that have only templates

Expected results:

The dropdown would contain groups that have triggers

Additional info:

Removing the "monitored_host" parameter from the Javascript that calls to PopUp resolves this.  Based on the HostGroup API documentation, having the "with_triggers=1" parameter is sufficient when mass updating triggers.

Filed upstream: https://support.zabbix.com/browse/ZBX-8769